LeetCode Problem: Valid Parentheses 詳解 Posted by By AKai 3 7 月, 2021Posted inLeetCode, 玩轉專業Tags: easy, LeetCode, stack Description 給定一個只包含'('、'['…
How to train with Different Image Shapes Posted by By AKai 29 6 月, 2021Posted in機器學習, 玩轉專業Tags: AI, Computer vision, image shape, k-means, preprocessing 在訓練模型時,常常會遇到資料集中的圖片大小不統一,因…
完整解析 Dijkstra’s Algorithm,內涵推導&證明讓你輕鬆讀懂 Dijkstra Posted by By AKai 29 6 月, 2021Posted in演算法, 玩轉專業Tags: Dijkstra, Shortest path, 演算法 前言 給定一個graph $G = (V, E)$,…